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0452012.MRL AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

0452012.MRL product

0452012.MRL

Fuses

Surface MountSlo-Blo12ANANO2

The 0452012.MRL is a 12A NANO2 Slo-Blo surface mount fuse designed for applications requiring high inrush current tolerance.

Best for

  • Power supplies
  • Industrial equipment
  • Networking hardware

Avoid if

  • Applications requiring voltage ratings above 75V

Check before use

  • Inrush current duration vs. fuse time-delay characteristics

Key specifications

Current Rating
12 A
Voltage Rating
75 V
Fuse Type
Slo-Blo

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level 1
ECCN
-
HTSUS
-

Application

Power SupplyIndustrial

Datasheet

0452012.MRL-Littelfuse-datasheet-24577142.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for 0452012.MRL: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 12A, 75V surface mount Slo-Blo fuse from the Littelfuse NANO2 series, designed to handle inrush currents that would typically trip fast-acting fuses.